Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An infant presented with congenital hypotonia, poor sucking, apathy, and areflexia. Muscle biopsy at two months of age revealed numerous nemaline rods, suggesting congenital nemaline myopathy. During the ensuing months, familial dysautonomia was suggested by recurrent pulmonary infections, dysphagia, alacrima, hyperhydrosis, emotional lability, and unexplained episodes of hyperthermia and breath-holding spells. The diagnosis was confirmed by positive intradermal histamine and ocular mecholyl tests. The finding of nemaline rods adds a new facet to the recognized polymorphic presentation of familial dysautonomia.
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PMID:Familial dysautonomia manifesting as neonatal nemaline myopathy. 285 35

Two virus isolates were obtained from exotic finches (Ortygospiza atricollis and Poephila cincta) suffering from apathy, diarrhea, conjunctivitis, and dysphagia. The isolates were identified as paramyxoviruses based on their multiplication characteristics in embryonating chicken eggs, chicken embryo fibroblasts, and chicken embryo kidney cell cultures, on morphology upon electron microscopy, and on other biological properties. Both isolates were serologically related to the reference strain of the paramyxovirus serotype 3. Intravenous infection of 42-day-old chicks resulted in no clinical signs, but intracerebral infection of 1-day-old chicks resulted in mortality and intracerebral pathogenicity indices of 0.25 to 0.35. Of five finches from various species inoculated with isolate 840/85, three remained clinically healthy through 6 weeks, but two died: one (Poephila cincta) 5 days postinoculation after showing nervous distress, and the other (Amandava amandava) suddenly 42 days postinoculation.
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PMID:A paramyxovirus of serotype 3 isolated from African and Australian finches. 344 46

Magnesium deficiency may complicate many diseases. The causes include the following: inadequate intake during starvation or increased requirement during early childhood, pregnancy, or lactation; excessive losses of magnesium as a result of malabsorption from the gastrointestinal tract or from the kidneys during use of diuretics; and to a combination of the two, as in alcoholism. Most often the etiological factors have been operative for a month or more. Acute hypomagnesemia can occur without previous Mg deficiency after epinephrine, cold stress and stress of serious injury or extensive surgery. The clinical manifestations depend on the age of the patient and may begin insidiously or with dramatic suddenness, or there may be no overt symptoms or signs. The manifestations can be divided into the following categories: totally non-specific symptoms and signs ascribable to the primary disease; neuromuscular hyperactivity including tremor, myoclonic jerks, convulsions, Chvostek sign, Trousseau sign (rarely), spontaneous carpopedal spasm (rarely), ataxia, nystagmus and dysphagia; psychiatric disturbances from apathy and coma to some of all facets of delirium; cardiac arrhythmias including ventricular fibrillation and sudden death; hypocalcemia which is responsive only to Mg therapy; and hypokalemia which is not easily nor completely corrected without Mg therapy. The diversity of etiologies and the multiplicity of manifestations result in confusion and controversy. The documentation of normal renal function is absolutely necessary for maximum doses. The order of magnitude of dose is 1.0 meq Mg/kg on day 1, and 0.3 to 0.5 mEq/kg per day for 3 to 5 days. In emergencies such as convulsions or ventricular arrhythmias, a bolus injection of 1.0 gm (8.1 meq) of MgSO4 is indicated. Therapy of Mg deficiency in the presence of renal insufficiency requires smaller doses and frequent monitoring. Complete repletion occurs slowly.
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PMID:Magnesium deficiency. Etiology and clinical spectrum. 702 Mar 47

Skeins or skein-like inclusions (SLIs) in motor neurons detected by ubiquitin immunohistochemistry are a characteristic finding of amyotrophic lateral sclerosis (ALS). Here we report ubiquitinated SLIs in the putamen and caudate nucleus from a case of ALS with dementia. A 48-year-old Japanese man developed apathy and amimia. Mental and neurological examinations revealed severe character change, muscle atrophy and fasciculation of the distal upper extremities and the tongue, and an exaggeration of the deep tendon reflex. He subsequently showed dysphagia and dysarthria. He died at the age of 51 years, after a total clinical course of about 2.5 years. By immunohistochemistry, ubiquitin-immunoreactive intraneuronal inclusions were observed in the spinal anterior horn cells, the frontal, temporal and entorhinal cortices, dentate fascia of the hippocampus and the amygdala. In addition, ubiquitinated inclusions were also seen in the putamen and caudate nucleus, which appeared as aggregates of thread-like structures similar to SLIs in the spinal anterior horn neurons. They were not seen on hematoxylin-eosin staining, and they also did not show any argentophilia nor did they react with other antibodies, including antibody against tau protein. To our knowledge, this is the first report of the presence of SLIs in non-motor neurons. Our results thus support the notion that ALS is a multisystem disease, and not simply a disease of the motor neurons.
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PMID:Skein-like inclusions in the neostriatum from a case of amyotrophic lateral sclerosis with dementia. 982 21

Huntington's disease is a dominantly inherited progressive autosomal disease that affects the basal ganglia. Symptoms appear later in life and manifest as progressive mental deterioration and involuntary choreiform movements. Patients with Huntington's disease develop a progressive but variable dementia. Dysphagia, the most significant related motor symptom, hinders nutrition intake and places the patient at risk for aspiration. The combination of involuntary choreoathetoid movements, depression, and apathy leads to cachexia. Factors of considerable concern to the anesthesiologist who treats patients with Huntington's disease may include how to treat frail elderly people incapable of cooperation, how to treat patients suffering from malnourishment, and how to treat patients with an increased risk for aspiration or exaggerated responses to sodium thiopental and succinylcholine. The successful anesthetic management of a 65-yr-old woman with Huntington's disease who presented for full-mouth extractions is described.
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PMID:Huntington's disease: review and anesthetic case management. 1048 87

A 72-year-old man was referred for geriatric evaluation with a view toward placement in institutional care. He presented originally to an internal medicine team with a six-month history of weight loss, constipation, generalized weakness, and apathy; investigations to rule out an underlying neoplasm were negative. Interdisciplinary assessment revealed coexisting dementia, myopathy, and oropharyngeal dysphagia. These findings prompted further diagnostic evaluation and a diagnosis of inflammatory myopathy with associated oropharyngeal dysphagia and dementia was made. The dementia, myopathy, and oropharyngeal dysphagia responded to steroids and rehabilitation and the patient regained his independence.
Dysphagia 2001
PMID:Dementia with oropharyngeal dysphagia and myopathy. 1145 67

We assessed health-related quality of life (QoL) of patients with progressive supranuclear palsy (PSP), identified the most important QoL issues in patients with this disorder, and assessed the usefulness of existing QoL measures in patients with PSP. Twenty-seven patients in all stages of PSP and their carers underwent a semistructured in-depth interview on the impact of PSP and a neurological examination. They were also asked to complete existing measures of QoL and depression. An item-pool of issues relevant to QoL of patients with PSP was created from the patient and carer interviews. Carers and patients largely agreed on issues relevant for patients' QoL but more carers than patients considered symptoms of frontal lobe dysfunction as problematic for the patients. There was no association of QoL with age and gender, as assessed in interviews and on two QoL instruments. QoL deteriorated with increasing disease duration and severity and greater cognitive impairment and was associated with worse depression scores. While the generic SF-36 was not found to be useful to assess QoL in PSP, feasibility and validity for the PDQ-39 and the EQ-5D were acceptable in this study. However, additional issues relevant to patients with PSP that were not addressed in these instruments included visual disturbances, dysarthria, dysphagia, muddled thinking, confusion, and apathy. The generic EQ-5D and the Parkinson's disease-specific PDQ-39 are useful instruments to assess QoL in patients with PSP. However, they lack questions on important aspects of QoL in PSP that were reported by patients and carers in semistructured interviews. The item pool created in these interviews provides the basis for the development of disease-specific QoL instruments for patients with PSP.
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PMID:Health-related quality of life in patients with progressive supranuclear palsy. 1467 83

Starting August 2006, a major epidemic of bluetongue (BT) was identified in North-West Europe, affecting The Netherlands, Belgium, Germany, Luxembourg and the North of France. It was caused by BT virus serotype 8 (BTV-8), a serotype previously unknown to the European Union (EU). In this outbreak, the virus caused clinical disease in a few individual animals within cattle herds, whereas overt clinical disease was usually restricted to sheep. Investigations in Belgium suggested that the first clinical signs of BTV-8 appeared mid July 2006 in a cattle herd, while the first suspicion of a BT-outbreak in Belgium was reported on 17 August 2006. In the first 10 BTV-8 outbreaks in the Netherlands, the owners indicated that the first clinical signs started approximately 12-17 days before a suspicion was reported to the veterinary authorities via a veterinary practitioner. In BTV-8 affected sheep flocks, erosions of the oral mucosa, fever, salivation, facial and mandibular oedema, apathy and tiredness, mortality, oedema of the lips, lameness, and dysphagia were among the most frequent clinical signs recorded. The most prominent clinical signs in BTV-8 affected cattle herds were: crusts/lesions of the nasal mucosa, erosions of lips/crusts in or around the nostrils, erosions of the oral mucosa, salivation, fever, conjunctivitis, coronitis, muscle necrosis, and stiffness of the limbs. Crusts/lesions of nasal mucosa, conjunctivitis, hyperaemic/purple coloration and lesions of the teats, and redness/hypersensitivity of the skin were relatively more seen on outbreak farms with cattle compared to sheep. Mortality, oedema of the head and ears, coronitis, redness of the oral mucosa, erosions/ulceration of tongue mucosa, purple coloration of the tongue and tongue protrusion and dyspneu were relatively more seen on outbreak farms with sheep compared to cattle.
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PMID:Field observations during the bluetongue serotype 8 epidemic in 2006. I. Detection of first outbreaks and clinical signs in sheep and cattle in Belgium, France and the Netherlands. 1862 Jul 67

Limbic encephalitis is a syndrome characterised by irritability, depression, sleeping disturbance, convulsion, hallucination and short-period memory loss that is commonly associated with a malignancy even if there is no evidence of it by the time of presentation. Most reported cases of limbic encephalitis as a paraneoplastic syndrome are associated with small-cell lung cancer and lymphoma. This article is a case report of a patient with limbic encephalitis associated with an oesophageal adenocarcinoma. The patient is a middle-aged man who presented apathy and unstable mood. After months, developed diplopia, reduced visual acuity and involuntary movements. Later, gait disability, disorientation, memory loss and aggressive behaviour were detected, associated with seizures. After investigation, limbic encephalitis was diagnosed and, as the patient developed dysphagia, oesophageal adenocarcinoma was detected. Oesophageal carcinoma usually does not have neurological symptoms associated.
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PMID:Limbic encephalitis as the presenting symptom of oesophageal adenocarcinoma: another cancer to search? 2359 72

We report an unusual occurrence of involuntary movement involving the tongue in a patient with confirmed Wilson's disease (WD). She manifested with slow, hypophonic speech and dysphagia of 4 months duration, associated with pseudobulbar affect, apathy, drooling and dystonia of upper extremities of 1 month duration. Our patient had an uncommon tongue movement which was arrhythmic. There was no feature to suggest tremor, chorea or dystonia. It might be described as athetoid as there was a writhing quality, but of lesser amplitude. Thus, the phenomenology was uncommon in clinical practice and the surface of the tongue was seen to "ripple" like a liquid surface agitated by an object or breeze. Isolated lingual dyskinesias are rare in WD. It is important to evaluate them for WD, a potentially treatable disorder.
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PMID:Undulating tongue in Wilson's disease. 2502 81


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